47520250

素因数分解:

$2^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 89698752

約数和(自身を除く): 42178502

約数列:

[1, 2, 5, 10, 25, 50, 125, 131, 250, 262, 655, 1310, 1451, 2902, 3275, 6550, 7255, 14510, 16375, 32750, 36275, 72550, 181375, 190081, 362750, 380162, 950405, 1900810, 4752025, 9504050, 23760125, 47520250]

約数ペア:

[(1, 47520250), (2, 23760125), (5, 9504050), (10, 4752025), (25, 1900810), (50, 950405), (125, 380162), (131, 362750), (250, 190081), (262, 181375), (655, 72550), (1310, 36275), (1451, 32750), (2902, 16375), (3275, 14510), (6550, 7255)]